WO2010077811A1 - Blended fluorosilicone release materials - Google Patents

Blended fluorosilicone release materials Download PDF

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Publication number
WO2010077811A1
WO2010077811A1 PCT/US2009/067855 US2009067855W WO2010077811A1 WO 2010077811 A1 WO2010077811 A1 WO 2010077811A1 US 2009067855 W US2009067855 W US 2009067855W WO 2010077811 A1 WO2010077811 A1 WO 2010077811A1
Authority
WO
WIPO (PCT)
Prior art keywords
release
polymer
release material
adhesive
silicone
Prior art date
Application number
PCT/US2009/067855
Other languages
English (en)
French (fr)
Inventor
Jayshree Seth
Zai-Ming Qiu
Marie A. Boulos
Michael A. Semonick
Ramesh C. Kumar
Original Assignee
3M Innovative Properties Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Company filed Critical 3M Innovative Properties Company
Priority to JP2011542303A priority Critical patent/JP2012512315A/ja
Priority to KR1020117016198A priority patent/KR101702147B1/ko
Priority to EP20090793401 priority patent/EP2370520B1/de
Priority to CN2009801549013A priority patent/CN102282214B/zh
Priority to US13/139,378 priority patent/US8568848B2/en
Publication of WO2010077811A1 publication Critical patent/WO2010077811A1/en
Priority to US14/036,323 priority patent/US8741409B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/401—Adhesives in the form of films or foils characterised by release liners characterised by the release coating composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/16—Homopolymers or copolymers or vinylidene fluoride
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/14—Layer or component removable to expose adhesive
    • Y10T428/1452—Polymer derived only from ethylenically unsaturated monomer
    • Y10T428/1457—Silicon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2839—Web or sheet containing structurally defined element or component and having an adhesive outermost layer with release or antistick coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Definitions

  • PSAs Pressure sensitive adhesives
  • LSE low surface energy
  • fluorosilicone release materials are fluorosilicone materials. However, commercially available fluorosilicone release coatings are typically more expensive that silicone release materials and many common fluorinated materials.
  • fluorosilicone release materials can be blended with one or more additional fluorinated materials (e.g., a fluoropolymer) while maintaining the desired low release characteristics of the fluorosilicone material, even when the additional fluorinated material itself is not a release material.
  • high blend ratios may be used without detrimentally affecting the readhesion force of the adhesive after removal for the blended release materials of the present disclosure.
  • Fluoropolymers can be prepared from a wide variety of fluorinated and non- fluorinated monomers. As used herein, the term "fluorinated” includes both perfluorinated and partially-fluorinated materials.
  • n is 4, p is 2, A is .
  • the comonomer may be an alkyl mono-(meth)acrylate.
  • the alkyl mono-(meth)acrylate is a C1-C50, e.g., a C4 to C20, alkyl mono-(meth)acrylate.
  • Representative examples of useful alkyl mono- (meth)acrylates include methyl (meth)acrylate, butyl (meth)acrylate, isobutyl (meth)acrylate, hexyl (meth)acrylate, dodecyl (meth)acrylate, octadecyl (meth)acrylate, and 2-ethylhexyl (meth)acrylate.
  • Suitable silicate tackifying resins include those resins composed of the following structural units M (i.e., monovalent R' ⁇ SiOj ⁇ units), D (i.e., divalent R'2Si ⁇ 2/2 units), T (i.e., trivalent R'Si ⁇ 3/2 units), and Q (i.e., quaternary Si ⁇ 4/2 units), and combinations thereof.
  • Typical exemplary silicate resins include MQ silicate tackifying resins, MQD silicate tackifying resins, and MQT silicate tackifying resins. These silicate tackifying resins usually have a number average molecular weight in the range of 100 to 50,000- gm/mole, e.g., 500 to 15,000 gm/mole and generally R' groups are methyl groups.
  • Table 6b Release and Readhesion results for wet cast ADH-I adhesive a blend of a fluorosilicone release polymer and a thermoplastic fluoroolefin-based polymer.
  • C4MH/I0A A copolymer of C4MH (80 wt.%) and isooctyl acrylate (IOA, 20 wt.%) was prepared according to Example 24 of U.S. Patent No. 7,199,197.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Materials For Medical Uses (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PCT/US2009/067855 2008-12-17 2009-12-14 Blended fluorosilicone release materials WO2010077811A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011542303A JP2012512315A (ja) 2008-12-17 2009-12-14 ブレンドフルオロシリコーン剥離物質
KR1020117016198A KR101702147B1 (ko) 2008-12-17 2009-12-14 블렌딩된 플루오로실리콘 이형 물질
EP20090793401 EP2370520B1 (de) 2008-12-17 2009-12-14 Fluorsilikonblend-trennmaterialien
CN2009801549013A CN102282214B (zh) 2008-12-17 2009-12-14 共混的氟有机硅防粘材料
US13/139,378 US8568848B2 (en) 2008-12-17 2009-12-14 Blended fluorosilicone release materials
US14/036,323 US8741409B2 (en) 2008-12-17 2013-09-25 Blended fluorosilicone release materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13818608P 2008-12-17 2008-12-17
US61/138,186 2008-12-17

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/139,378 A-371-Of-International US8568848B2 (en) 2008-12-17 2009-12-14 Blended fluorosilicone release materials
US14/036,323 Division US8741409B2 (en) 2008-12-17 2013-09-25 Blended fluorosilicone release materials

Publications (1)

Publication Number Publication Date
WO2010077811A1 true WO2010077811A1 (en) 2010-07-08

Family

ID=41692870

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/067855 WO2010077811A1 (en) 2008-12-17 2009-12-14 Blended fluorosilicone release materials

Country Status (6)

Country Link
US (2) US8568848B2 (de)
EP (1) EP2370520B1 (de)
JP (2) JP2012512315A (de)
KR (1) KR101702147B1 (de)
CN (1) CN102282214B (de)
WO (1) WO2010077811A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014193654A1 (en) 2013-05-31 2014-12-04 3M Innovative Properties Company Fluoroalkyl silicones
KR20160097324A (ko) * 2013-12-16 2016-08-17 쓰리엠 이노베이티브 프로퍼티즈 컴파니 블렌딩된 이형 재료
JP2017517587A (ja) 2014-03-31 2017-06-29 スリーエム イノベイティブ プロパティズ カンパニー フルオロアルキルシリコーン
US10221883B2 (en) 2017-04-07 2019-03-05 Artskills, Inc. Apparatus for supporting articles
US11479670B2 (en) * 2017-05-18 2022-10-25 Dow Toray Co., Ltd. Fluoroalkyl group-containing curable organopolysiloxane composition, cured product thereof, and transducer or the like provided with cured product
DE202018102849U1 (de) 2018-05-22 2018-05-30 Zipps Skiwachse Gmbh Gleitmittel für den Gebrauch auf Gleitflächen von Wintersportgeräten
WO2021053429A1 (en) * 2019-09-20 2021-03-25 3M Innovative Properties Company Coating composition, coated assembly and method of sealing the surface of a fibrous web

Citations (15)

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GB1351144A (en) * 1970-11-27 1974-04-24 Secr Defence Fluorosilicone elastomers and their use in fluorohydrocarbon elastomers
US4260698A (en) * 1978-10-07 1981-04-07 Daikin Kogyo Co., Ltd. Co-crosslinkable blend composition comprising iodine-containing fluoroelastomer
US4450263A (en) * 1979-08-30 1984-05-22 Minnesota Mining And Manufacturing Company Fluoropolymer gum of vinylidene fluoride, hexafluoropropene, and bromodifluoroethylene
US5082706A (en) 1988-11-23 1992-01-21 Dow Corning Corporation Pressure sensitive adhesive/release liner laminate
US5132366A (en) * 1989-01-27 1992-07-21 Shin-Etsu Chemical Co., Ltd. Curable silicone composition
EP0545659A1 (de) * 1991-12-05 1993-06-09 General Electric Company Fluorkohlenwasserstoff-Fluorsilicon Mischungen
EP0656391A2 (de) * 1993-11-30 1995-06-07 Dow Corning Toray Silicone Company, Limited Kautschukzusammensetzung
EP0671434A1 (de) * 1994-03-07 1995-09-13 Dow Corning Corporation Mischungen aus Fluorosilikonelastomeren und Vinylidenfluoridpolymeren
US5578381A (en) 1994-08-31 1996-11-26 Dow Corning Toray Silicone Co., Ltd. Release coating compositions
US6730397B2 (en) 2001-12-18 2004-05-04 3M Innovative Properties Company Silicone pressure sensitive adhesives, articles and methods
US20070069187A1 (en) * 2003-12-15 2007-03-29 Lauren Tonge Fluorocarbon elastomer silicone vulcanizates
US7199197B2 (en) 2003-12-31 2007-04-03 3M Innovative Properties Company Water- and oil-repellent fluoroacrylates
US20070161749A1 (en) * 2003-06-06 2007-07-12 Dow Corning Corporation Fluoroplastic silicone vulcanizates
US7279210B2 (en) 2005-09-07 2007-10-09 3M Innovative Properties Company Curable compositions, methods of making and using the same, and articles therefrom
US7371464B2 (en) 2005-12-23 2008-05-13 3M Innovative Properties Company Adhesive compositions

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JPH0786175B2 (ja) 1990-11-29 1995-09-20 信越化学工業株式会社 離型耐久性に優れたシリコーンゴム組成物
US5349004A (en) * 1992-09-18 1994-09-20 Minnesota Mining And Manufacturing Company Fluoroalkyl siloxane/vinyl copolymer dispersions and pressure-sensitive adhesives having improved solvent resistance prepared therefrom
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JPH07145322A (ja) 1993-11-25 1995-06-06 Toray Dow Corning Silicone Co Ltd 硬化性オルガノポリシロキサン組成物
US5447987A (en) 1993-12-24 1995-09-05 Shin-Etsu Chemical Co., Ltd. Organopolysiloxane compositions
US5446118A (en) * 1994-08-11 1995-08-29 W. L. Gore & Associates, Inc. Fluorinated acrylic monomers containing urethane groups and their polymers
EP1351144A1 (de) 2002-04-04 2003-10-08 Hewlett-Packard Company Datenverarbeitungsanlage und -verfahren mit einem verbesserten Vorrichtungsinitialisierungsprozess
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1351144A (en) * 1970-11-27 1974-04-24 Secr Defence Fluorosilicone elastomers and their use in fluorohydrocarbon elastomers
US4260698A (en) * 1978-10-07 1981-04-07 Daikin Kogyo Co., Ltd. Co-crosslinkable blend composition comprising iodine-containing fluoroelastomer
US4450263A (en) * 1979-08-30 1984-05-22 Minnesota Mining And Manufacturing Company Fluoropolymer gum of vinylidene fluoride, hexafluoropropene, and bromodifluoroethylene
US5082706A (en) 1988-11-23 1992-01-21 Dow Corning Corporation Pressure sensitive adhesive/release liner laminate
US5132366A (en) * 1989-01-27 1992-07-21 Shin-Etsu Chemical Co., Ltd. Curable silicone composition
EP0545659A1 (de) * 1991-12-05 1993-06-09 General Electric Company Fluorkohlenwasserstoff-Fluorsilicon Mischungen
EP0656391A2 (de) * 1993-11-30 1995-06-07 Dow Corning Toray Silicone Company, Limited Kautschukzusammensetzung
EP0671434A1 (de) * 1994-03-07 1995-09-13 Dow Corning Corporation Mischungen aus Fluorosilikonelastomeren und Vinylidenfluoridpolymeren
US5578381A (en) 1994-08-31 1996-11-26 Dow Corning Toray Silicone Co., Ltd. Release coating compositions
US6730397B2 (en) 2001-12-18 2004-05-04 3M Innovative Properties Company Silicone pressure sensitive adhesives, articles and methods
US20070161749A1 (en) * 2003-06-06 2007-07-12 Dow Corning Corporation Fluoroplastic silicone vulcanizates
US20070069187A1 (en) * 2003-12-15 2007-03-29 Lauren Tonge Fluorocarbon elastomer silicone vulcanizates
US7199197B2 (en) 2003-12-31 2007-04-03 3M Innovative Properties Company Water- and oil-repellent fluoroacrylates
US7279210B2 (en) 2005-09-07 2007-10-09 3M Innovative Properties Company Curable compositions, methods of making and using the same, and articles therefrom
US7371464B2 (en) 2005-12-23 2008-05-13 3M Innovative Properties Company Adhesive compositions

Also Published As

Publication number Publication date
US8741409B2 (en) 2014-06-03
KR20110111286A (ko) 2011-10-10
CN102282214A (zh) 2011-12-14
JP2012512315A (ja) 2012-05-31
EP2370520B1 (de) 2014-10-22
EP2370520A1 (de) 2011-10-05
JP6082054B2 (ja) 2017-02-15
US20140030514A1 (en) 2014-01-30
US8568848B2 (en) 2013-10-29
JP2015180744A (ja) 2015-10-15
CN102282214B (zh) 2013-10-23
KR101702147B1 (ko) 2017-02-03
US20110244226A1 (en) 2011-10-06

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